Kharfi M, El Fekih N, Zayan F, Mrad S, Kamoun M R
Med Trop (Mars). 2009 Oct;69(5):527-8.
Contact sensitization to natural henna (Lawsonia inermis) long used as a skin dye in powder or paste form has rarely, if ever, been observed. Recently a number of anaphylactoid reactions to PPD contained in paints used for temporary tattoos have been described. The purpose of this article is to present 8 cases involving 4 children and 4 adults who developed contact dermatitis after temporary tattoo using "harkous" that contains no henna. The authors review the literature about temporary tattooing. "Harkous" is a mixture of nut gall and clove to which PPD is sometimes added. Many reports have described cases of contact dermatitis due to "black henna". Most of these cases have involved tourists returning from trips.
长期以来一直以粉末或糊剂形式用作皮肤染料的天然指甲花（散沫花）引起的接触致敏反应，即便曾经有过，也极为罕见。最近，已有多例关于用于临时纹身的颜料中所含对苯二胺（PPD）引发类过敏反应的报道。本文旨在呈现8例病例，其中包括4名儿童和4名成人，他们在使用不含指甲花的“harkous”进行临时纹身后发生了接触性皮炎。作者回顾了有关临时纹身的文献。“harkous”是没食子和丁香的混合物，有时还会添加PPD。许多报告都描述了因“黑色指甲花”导致接触性皮炎的病例。这些病例大多涉及旅行归来的游客。
